KTM Duke 250/Gen 3 NGAGE Double Iridium Spark Plug

Upgrade Your KTM's Ignition

Struggling with sluggish throttle response, rough idling, or frequent engine misfires on your KTM? The Japanese-made NGAGE Double Iridium Spark Plug is engineered to deliver immediate power, consistent ignition, and long-lasting performance for your Gen 3 KTM 250.

Core Value & Benefits

• Crisp Throttle Response: The double iridium construction ensures a highly concentrated spark, resulting in noticeably better acceleration and throttle feel.

• Eliminates Engine Misfires: Highly efficient ignition dramatically reduces misfires for a smoother, more reliable ride across all RPMs.

• Optimized Combustion: Enhances fuel burn efficiency, potentially improving mileage while maximizing overall engine performance.

• Premium Durability: "Made in Japan" build quality offers unmatched longevity and resistance to carbon fouling compared to standard copper or platinum plugs.

Technical Specifications

Compatibility & Installation

• Fitment: Guaranteed direct fit for KTM Duke 250 (Generation 3) and KTM Adventure 250.

• Installation: Direct plug-and-play OEM replacement. While manageable for DIY mechanics with the correct spark plug socket, professional installation is recommended to ensure precise torque application and gap preservation.

What's in the Box

• 1x NGAGE Double Iridium Spark Plug (Part No. BNL8RTII-9)

• Will this spark plug fit the KTM Duke 250 Gen 3? Yes, the NGAGE Double Iridium plug (Part No. BNL8RTII-9) is a direct, exact-fit replacement for the KTM Duke 250 (Generation 3) and the KTM Adventure 250.

• Does a double iridium spark plug improve KTM 250 performance? Yes, double iridium plugs provide a more efficient spark, leading to better combustion, a significant reduction in engine misfires, and a crisper throttle response compared to stock plugs.

• Where is the NGAGE spark plug manufactured? This specific NGAGE double iridium spark plug is manufactured in Japan, ensuring high build quality, precision engineering, and long-term durability.

• Are NGAGE spark plugs worth the upgrade for a KTM? Absolutely. At ₹900, it is a highly cost-effective performance upgrade that enhances acceleration and engine smoothness, as verified by rider reviews reporting reduced vibrations and improved low-end torque.

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